Sea salted potato crisps made with sunflower oil & sea salt for over 60 years, true to our founder mr c brook, we"ve made crisps with lipsmacking flavours. We pioneered the use of sea salt and sunflower oil. Why choose seabrook crisps? - cooked in pure sunflower oil; - sprinkled with sea salt; - gluten & msg-free; - lovingly cooked in yorkshire.